Production of 316L stainless steel implant materials by powder metallurgy and investigation of their wear properties

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dc.authoridAHLATCI, Hayrettin/0000-0002-6766-4974
dc.contributor.authorKurgan, Naci
dc.contributor.authorSun, Yavuz
dc.contributor.authorCicek, Bunyamin
dc.contributor.authorAhlatci, Hayrettin
dc.date.accessioned2024-09-29T15:51:27Z
dc.date.available2024-09-29T15:51:27Z
dc.date.issued2012
dc.departmentKarabük Üniversitesien_US
dc.description.abstractIn this study, the mechanical and wear properties of AISI 316L stainless steel implant materials, produced by powder metallurgy (P/M), were investigated. AISI 316L stainless steel powder was cold-pressed with 800 MPa of pressure and then sintered at 1200, 1250 and 1300A degrees C for 30 min as three sample groups. The microstructure, and mechanical and wear properties of the resulting steels were investigated. Light optical and scanning electron microscopiese were used to characterize the microstructure of the steels. Room temperature mechanical properties of the steels were determined by hardness measurements and impact tests. Wear was determined using the pin-on-disc wear test, and the results were evaluated according to weight loss. The results indicate that the sintering temperature, time and atmosphere are important parameters that affect the porous ratio of materials produced by P/M. Sintering at high temperature can eliminate small pores and make the residual pores spherical. The wear tests showed that the wear of the AISI 316L stainless steel implants changed depending on the sintering temperature and load. Spherical pores in the samples increase the wear resistance. Moreover, decreasing the porosity ratio of these materials improves all of their mechanical properties.en_US
dc.identifier.doi10.1007/s11434-012-5022-5
dc.identifier.endpage1878en_US
dc.identifier.issn1001-6538
dc.identifier.issue15en_US
dc.identifier.scopus2-s2.0-84884335256en_US
dc.identifier.scopusqualityN/Aen_US
dc.identifier.startpage1873en_US
dc.identifier.urihttps://doi.org/10.1007/s11434-012-5022-5
dc.identifier.urihttps://hdl.handle.net/20.500.14619/4084
dc.identifier.volume57en_US
dc.identifier.wosWOS:000303868900017en_US
dc.identifier.wosqualityQ2en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherScience Pressen_US
dc.relation.ispartofChinese Science Bulletinen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectpowder metallurgyen_US
dc.subjectwearen_US
dc.subject316L implanten_US
dc.subjectmechanical propertiesen_US
dc.titleProduction of 316L stainless steel implant materials by powder metallurgy and investigation of their wear propertiesen_US
dc.typeArticleen_US

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